Range Rover (LM) V8-4.2L SC (2006)
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
Engine Coolant Temperature (ECT) Sensor
Service Repair No - 18.30.10
Removal
1. Disconnect the battery ground cable.
2. Remove the engine cover.
3. Remove the ECT sensor.
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Position an absorbent cloth to collect fluid spillage.
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Disconnect the electrical connector.
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Release the clip.
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Remove and discard the O-ring seal.
Installation
1. Install the ECT sensor.
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Clean the components.
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Install a new O-ring seal.
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Install the clip.
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Connect the electrical connector.
2. Install the engine cover.
3. Connect the battery ground cable.
4. Top-up the coolant.